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From: "Monsees, Steven C (US)" <steven.monsees@baesystems.com>
To: "yocto@lists.yoctoproject.org" <yocto@lists.yoctoproject.org>
Subject: enabling symbols for debug in clinfo
Date: Mon, 9 May 2022 10:54:34 +0000	[thread overview]
Message-ID: <20220509105444.536A6C433F5@smtp.lore.kernel.org> (raw)

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Hello:

I'd like to build clinfo w/ "-g" option to do some debugging with GDB...

I am looking at: meta-openembedded/meta-oe/recipes-support/opencl/clinfo_2.2.18.04.06.bb

I created a "bbapend" file to modify the build recipes "Makefile.am" file prior to build, to introduce '-g' for CFLAGS & CPPFLAGS, i.e. at top of Makefile.am added:

                AM_CFLAGS - -g
                AM_CPPFLAGS = -g

I checked the build tree and see my modified "Makefile.am" updated as expected, the update occurs at the end of the install process, using do_install_append... so the build should have used my modified file... but I do not have symbols for the clinfo package when I go to use GDB.

Is there a simple way to enable debug symbols for this package ?

Did I modify the wrong configuration file?, Should I be modifying configure ?

I am new to auto-build configurations...
Could someone tell me the easiest way to add "-g" to the clinfo standard build ?

Thanks,
Steve

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                 reply	other threads:[~2022-05-09 10:54 UTC|newest]

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